3 Answers

There are different kinds of love, and each feels different and may involve many feelings in different people.
For instance, at the beginning of a romantic relationship, romantic love feels exciting, and might make people nervous or thrilled. When a romantic relationship lasts, the excitement often gets replaced with feeling of caring and deep connection between the two lovers.
Nevertheless, sometimes love may be hurtful, when differences between the two arise, or when one of the two no longer wishes to continue the relationship.

You already know. There are lots of people in your life that you love and would lose a lot were they to disappear. Falling in love is a different matter and you'll know it when it happens....

don't know!!